Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Expert Verdict
Extremely flammable propellant restricted under EU Annex III with <0.1% butadiene limit; inhalation toxicity assessment required for aerosol formats but not an issue in non-aerosol products.
Regulatory Flags
Frequently Asked Questions
Is Butane safe in cosmetics?
Extremely flammable propellant restricted under EU Annex III with <0.1% butadiene limit; inhalation toxicity assessment required for aerosol formats but not an issue in non-aerosol products. The EU classifies Butane as "restricted". Safety rating: GOOD.
Is Butane allowed in the EU?
Butane EU regulatory status: restricted. Maximum allowed concentration: <0.1%. This is based on EU Regulation 1223/2009 and its amendments.
What does Butane do in cosmetics?
Butane functions as: Propellant, viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 106-97-8.
What is the Margin of Safety for Butane?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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